
Overview
The RL250-080 is a resettable Fuse made by RUILON in a 插件,P=5.1mm package with 2 pins. 12Ω 160mA 1W 250V 33Ω 3A 500ms 80mA 插件,P=5.1mm Resettable Fuses ROHS.
PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (EasyEDA_Cloud:FUSE-TH_L7.4-W4.6-P5.10-D0.6, from EasyEDA), ready for a KiCad board. 8,824 are in stock at JLCPCB (part C21032).
Symbol
Footprint
Parameters
8- Current - Max
- 3A
- Hold Current
- 80mA
- Power Dissipation
- 1W
- Resistance - Initial (Ri) (Min)
- 12Ω
- Resistance - Post Trip (R1) (Max)
- 33Ω
- Time to Trip(Max)
- 500ms
- Trip Current
- 160mA
- Voltage - Max
- 250V
Order codes
1- RL250-080LCSC C21032
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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<iframe src="https://pcbkit.io/embed/parts/ruilon/RL250-080" title="RL250-080 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ruilon/RL250-080.jpg" alt="RL250-080" width="1200" height="900">[](https://pcbkit.io/parts/ruilon/RL250-080)Questions
Is there a KiCad symbol and footprint for the RL250-080?
Yes. The symbol is Device:Polyfuse and the footprint EasyEDA_Cloud:FUSE-TH_L7.4-W4.6-P5.10-D0.6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RL250-080?
插件,P=5.1mm, with 2 pins. Its footprint is drawn on this page.
Where is the RL250-080 datasheet?
RUILON publishes it: the Datasheet link on this page opens it.
Where can I order the RL250-080?
JLCPCB lists it as part C21032, with 8,824 in stock; the sellers' links on this page open their listings.
What can replace the RL250-080?
Parts like it in the library: the JK250-110U by Jinrui Electronic Materials Co., the JK250-145U by Jinrui Electronic Materials Co., the JK250-180U by Jinrui Electronic Materials Co. and the BK250-090-DY by Brightking. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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